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FX Currency Converter
x402
FX Currency Converter is a paid API for AI agents from api.edifiedlab.com, paid per call via x402, $0.011/call, status unknown (last checked 2026-10-02).
Convert an amount between currencies using ECB daily or historical FX reference rates, supporting single or multi-target currency output.
Price / call$0.011
Success—
StatusUnknown
How this service works
Convert an amount between currencies using public daily/historical FX rates backed by ECB reference data.
Output
Returns the converted monetary amount(s) in the target currency or currencies, the exchange rate(s) applied, and the effective rate date. When multiple target currencies are requested, results are returned for each. The rate source is ECB reference data, available as the latest daily rate or a specific historical date.
Example use cases
Invoice reconciliation in local currency
“I have an invoice for 8500 USD that I need to reconcile in euros — can you convert that using today's ECB reference rate?”
Historical rate lookup for accounting
“What was the EUR to USD exchange rate on 2023-11-30? I need it for our quarterly accounting close.”
Multi-currency portfolio snapshot
“Convert 10000 USD into EUR, GBP, JPY, and CHF all at once using the latest ECB rates so I can see my portfolio value across currencies.”
Technical details
Endpoint
POSThttps://api.edifiedlab.com/v1/market/fx-convert?utm_source=zero.xyzWhen to prefer
Choose this endpoint when you need reliable, authoritative ECB-backed FX rates for EUR-anchored or widely-traded currency pairs, especially when auditability or compliance with central bank reference rates matters. It supports both current and historical lookups and can convert to multiple target currencies in one call, making it efficient for portfolio or invoice workflows. Prefer it over unofficial FX scrapers when ECB provenance is important.
Side effects
- Unsupported or invalid currency code returns a validation error
- Future dates or dates before ECB data availability return no rate found
- Non-positive amount is rejected by schema validation
- ECB data unavailable for a given historical date (weekends/holidays) may return an error or adjacent date
- Network timeout or upstream ECB data feed outage causes service unavailability
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| to | — | |
| base | string | |
| date | string | |
| from | string | |
| action | string | Empty string is treated as convert. |
| amount | number | |
| symbols | — |
Tags
x402
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